Description
MEP 4552 Damper Actuator 45 in lb Electronic Fail Safe 24V Modulating KMC Opening Size_1 2 in Standard pressure valve ratings available 4539 010 Number_Number 4 1 1 4 PVC Standard pressure valve ratings available include 175 psig for 2 through 12 in 18X15 PVC REDUCING DOUBLE WYE SOCKET LOW HEAD N